if Mr. Davis ate 20 of the 50 chocolate chip cookies from the bag,what percent of the bag of cookies did he eat?

Answer:

The answers are in the photo taken

Step-by-step explanation:

Pls mark as brainlest

Answer:

7+9

16

Step-by-step explanation:

first apply bodmas rule

Answer:

16

Step-by-step explanation:

Using BODMAS

Firstly we will simplify the brackets one

So (15 - 6)=9

Now 7+9=16

Answer:

623.33 KWH

Divide 74.80 by .12

(1) Combining fractions is just a matter of writing each individual fraction in terms of a common denominator. The least common multiple of 6, 4, and 8 is

LCM(6, 4, 8) = 24

since 6×4 = 4×6 = 8×3 = 24. So

2/6 = (2×4)/(6×4) = 8/24

1  1/4 = 4/4 + 1/4 = 5/4 = (5×6)/(4×6) = 30/24

13  4/8 = 104/8 + 4/8 = 108/8 = (108×3)/(8×3) = 324/24

Then

2/6 + 1  1/4 + 13  4/8 = 8/24 + 30/24 + 324/24 = 362/24 = 181/12

(2) We have

LCM(12, 9) = 36

since 12×3 = 9×4 = 36. Then

121  2/12 = 1452/12 + 2/12 = 1454/12 = (1454×3)/(12×3) = 4362/36

781  6/9 = 7029/9 + 6/9 = 7035/9 = 2345/3

Answer:

Irrational

Step-by-step explanation:

[tex]\sqrt{27}=\sqrt{3*3*3} =3\sqrt{3}\\\\\sqrt{3} \ is \ a \ irrational \ number. \ So, \ 3\sqrt{3} \ is \ a \ irrational \ number.[/tex]

Answer:

Root 27 is Irrational.

As it doesnt comes in fraction or decimal.

It is non terminating non repitiong.

Its value will be 3.134635366363535

Answer:

B. 1

Step-by-step explanation:

-2|3x − 1| = 0

Divide by -2

|3x − 1| = 0

There is only one solution since 3x-1 must equal 0

3x = 1

x = 1/3

Answer:

The correct choice is option B. 1

See attached image for my step-by-step explanation, the final answer is in red.

Answer:

Both are equally distant from 0 on a number line.

Step-by-step explanation:

Both are equally distant from 0 on a number line, they are just in opposite directions.

Answer:

Both are same distance

Step-by-step explanation:

-8 is in the opposite direction of the positive 8

Answer:

0.16666666666

Step-by-step explanation:

Answer:

8,00,000

Step-by-step explanation:

I think this is

The product of the numbers 1/10 and 8,000,000 will be 800,000.

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

It is also known as the product. If the object n is given to m times then we just simply multiply them.

Making anything easier to accomplish or comprehend, as well as making it less difficult, is the definition of simplification.

The numbers are given below.

1/10 and 8,000,000

The product of the numbers 1/10 and 8,000,000 will be

⇒ (1/10) x 8,000,000

⇒ 800,000

The product of the numbers 1/10 and 8,000,000 will be 800,000.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

Answer:

9

Step-by-step explanation:

I m - n I = I -7 - 2 I

{ Both are negative integers. So, add and result will have the negative sign}

            = I -9 I

            = 9

Answer:

-36

Step-by-step explanation:

We have the equation 4 lm - nl , along with the values, m is equal to -7 and n is equal to 2.

To solve, we need to only substitute the values of each variable into the original equation :

4 |-7 - 2|

First solve the equation within the absolute value, any value that comes out of those brackets become positive :

|-7 - 2|

|-9|

4|-9|

4(-9)

Now multiply to get our answer:

4(-9)

-36

Let distances be x

ATQ

[tex]\\ \rm\hookrightarrow \dfrac{3}{4}x=45[/tex]

[tex]\\ \rm\hookrightarrow \dfrac{3x}{4}=45[/tex]

[tex]\\ \rm\hookrightarrow 3x=45(4)[/tex]

[tex]\\ \rm\hookrightarrow 3x=180[/tex]

[tex]\\ \rm\hookrightarrow x=\dfrac{180}{3}[/tex]

[tex]\\ \rm\hookrightarrow x=60[/tex]

Answer:

A number of tourists were interviewed on their choice of means of travel. Two- thirds said that they travelled by road, 1330 by air and 415 by both air and road. If 20 tourists did not travel by either air or road ; (i) represent the information on a Venn diagram ; (ii) how many tourists (1) were interviewed ; (2) travelled by air only?

Answer:

a: [tex]\$ 14[/tex] or [tex]14[/tex] dollars

b: [tex]\$0.57[/tex] or [tex]57[/tex] cents

c: [tex]\$14.57[/tex] or [tex]14[/tex] dollars and [tex]57[/tex] cents

Step-by-step explanation:

a: We have [tex]2[/tex] [tex]\$5[/tex] bills, which have a total value of [tex]2*5= \$10[/tex]. We also have [tex]4[/tex] [tex]\$1[/tex] bills, which have a total value of [tex]4*1= \$4[/tex]. Adding these up gives us  [tex]10+4= \bf \$14[/tex] or [tex]\bf 14[/tex] dollars for the total value of the bills.

b: Remember that a quarter is worth [tex]\$0.25[/tex], a nickel is worth [tex]\$0.05[/tex], and a penny is worth [tex]\$0.01[/tex]. Therefore, [tex]2[/tex] quarters are worth [tex]2*0.25=\$0.50[/tex], [tex]1[/tex] nickel is worth [tex]1*0.05=\$0.05[/tex], and [tex]2[/tex] pennies are worth [tex]2*0.01=\$0.02[/tex]. Adding these up gives us [tex]0.50+0.05+0.02=\bf \$0.57[/tex] or [tex]\bf 57[/tex] cents for the total value of the coins.

c: We know that the total value of the bills is [tex]\$ 14[/tex] (or [tex]14[/tex] dollars) from Part A and the total value of the coins is [tex]\$0.57[/tex] (or [tex]57[/tex] cents) from Part B. Therefore, we have [tex]14+0.57=\bf \$ 14.57[/tex] in total or [tex]\bf 14[/tex] dollars and [tex]\bf 57[/tex] cents.

Hope this helps!

Answer:

Step-by-step explanation:

The numbers less than 30 that are diviisible by 8 are,

24, 16, 8

i think this is all because these are the only numbers 8 can divide into to get a whole number.

Answer:

4/5

Step-by-step explanation:

Find 2 defined points like (-2,0)(3,4) in other to reach the point (3,4) from (-2,0) it moves 5 times front and 4 times up  

Up is Y value

Front is X value

To solve it is adding the value that you get from moving it in this case

5 front X equals to 5

4 up Y equals to 4

Then is 4/5

because the formula is Y/X

Answer:

You are supposed to find how much 2 packages of chicken costs when each package is 12.36, 1/2 lb of broccoli when one pound costs 1.98, and 1 gallon of milk with 3.49 per gallon. After that, you need to find how much Susan paid with when she recieved 80 cents in change.

(2*12.36)+(1.98*0.5)+3.49+0.80=x

find out what x is to get the answer.

Answer:

b) (I think)

Step-by-step explanation:

What exactly is the question?

Hope this helps!

Have a nice day! :-)

Step-by-step explanation:

no her answer is lxb this answer is right for you

9514 1404 393

Answer:

  x +4y = -5

Step-by-step explanation:

The equation of the perpendicular line can be found by swapping the x- and y-coefficients and negating one of them. The new constant can be found by substituting the point values into the equation.

  3x +12y = 3(-5) +12(0)

  3x +12y = -15

We notice that all of the values include a factor of 3. We can divide that out to put the equation in standard form:

  x + 4y = -5

The degree of the monomial 3x4y3 is 7

Answer:

27

Step-by-step explanation:

36 divided by 4 equals 9 which is what the sea turtle can swim in 1 second. Multiply 9 by 3 and you'll get 27.

Answer:

Step-by-step explanation:

Answer:

Subtract 6 from both sides and then divide by 2. The solution is x = 8.

                                                  Thank You

Answer:

x=8

Step-by-step explanation:

Answer:

10,582 pieces of candy.

Step-by-step explanation:

1 jar contains 286 pieces

Therefore, 37 jars contain:

37 × 286

= 10,582 pieces of candy.

Answer:

10,582 pieces of candy behind the counter

Step-by-step explanation:

multiply 37 by 286 and you get 10,582

Answer:

c

Step-by-step explanation:

y = 6x + 2 is a straight line, that is a linear function

It is valid for all real numbers , then

domain is all real numbers

The domain of the function y=6x+2 is all real numbers.

A relation is a function if it has only One y-value for each x-value.

The domain of a function is the set of all possible input values (also known as the independent variable).

In the function y = 6x + 2, x can be any real number.

There are no restrictions or conditions on the values that x can take.

The domain of this function is all real numbers.

Hence,  the domain of the function y=6x+2 is all real numbers.

To learn more on Functions click:

https://brainly.com/question/30721594

#SPJ2

The sales tax on this printer is $20.94

A sales tax is a consumption tax imposed by the government on the sale of goods and services.

Given that, the price of a printer is $349.00 having a 6% sales tax.

Sales tax = 6% of $349.00

$349.00 x 0.06 = $20.94

Hence, the sales tax on this printer is $20.94

For more references on sales tax, click;

https://brainly.com/question/29442509

#SPJ6

Answer:

(-2,1) (-8,2) (-4,7)

Step-by-step explanation:

just look at the points r's't

Step-by-step explanation: